SRAM 42 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring, Blast Black
- X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
- Laser-etched chainring finish is more durable
- X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear
- Can be installed with a single tool, making gearing changes a breeze
- Chainring bolts not included
Product Specifics
- Tooth Count: 42
- Ring Position/Type: Chain Retaining Single Ring
- Drivetrain Speeds: 12
- Chainring BCD: 107
- Color: Black
- Defined Color: Black
- Material: Aluminum
Today's Stock Status
10+ Available to ship in 2-4 Business Days
UPC: 710845825682
EAN: Not available
Manufacturer Part Number: 00.6218.014.009
CR5973 391091-08
157263-Q0-L